inode_should_defrag  489 fs/btrfs/inode.c 	inode_should_defrag(BTRFS_I(inode), start, end, end - start + 1,
inode_should_defrag  995 fs/btrfs/inode.c 	inode_should_defrag(BTRFS_I(inode), start, end, num_bytes, SZ_64K);